It's free to download and play, As long as you don't mind mobile video games, go for it! (levelsmack.com)
Well a new job listing suggests we might see a big mobile video game based on the Call of Duty franchise very soon. (justpushstart.com)
It's also been crowned as the most popular mobile video game in history by survey company SurveyMonkey and is estimated to have had 21 million daily active users at its peak in the United States. (fortune.com)